sport football: The “100 Minus Your Age” Rule Explained Simply

Sabtu, 28 Maret 2026

The “100 Minus Your Age” Rule Explained Simply

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Let's explore investing in a way that actually makes sense in real life. One of the biggest questions people have is how they should be investing as they get older. A simple idea that's been around for a long time is called "100 minus your age."

First, it helps to realize that investing changes depending on where you are in life. Early on, you're in the phase where you're building your money. You're working, earning, saving what you can, and putting it into investments. This stage usually lasts a long time, often a few decades, so there's no need to panic about short-term ups and downs.

Later on, things shift. You reach a point where you're no longer focused on building as much as possible, and instead you start using that money to live. That's basically retirement. At that point, the goal isn't chasing big returns anymore, it's making sure your money holds up and lasts.

This is where age really starts to matter. When you're younger, you can afford to take more risks because you have time on your side. If something goes wrong, you can recover. If you're older, it's different. You don't have the same amount of time to bounce back, and the money you've built is something you actually need.

That's the whole idea behind "100 minus your age." You take your age, subtract it from 100, and that gives you a rough idea of how much of your money you might keep in investments like stocks. The rest goes into safer stuff. So if you're 30, you're looking at around 70 percent in stocks. If you're 70, it's more like 30 percent.

It's just a simple way to slowly take less risk as you get older. You don't need to be checking your investments all the time either. Every few years is usually enough to make small adjustments. It was created at a time when safer investments like bonds paid much better returns than they do today. Now, interest rates are lower and inflation can quietly eat away at your money. Even if your investments are growing, they might not be growing much in real terms.

Also, people are living longer now. Retirement can last a long time, which means your money needs to keep working for you even later in life. Because of that, some people tweak the rule a bit and keep more money in stocks for longer.

But honestly, the exact numbers aren't the main point. The real takeaway is simple. When you're young, you lean more toward growth. As you get older, you start focusing more on protecting what you've built. And the whole way through, the biggest thing is just sticking with your plan and not freaking out when the market moves around.

That's really what this idea is trying to help with. It just gives you a simple way to think about risk without overthinking everything.

Smart starts here.

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